EP1329608A2 - Abgasanlage für Kraftfahrzeuge - Google Patents
Abgasanlage für Kraftfahrzeuge Download PDFInfo
- Publication number
- EP1329608A2 EP1329608A2 EP03001420A EP03001420A EP1329608A2 EP 1329608 A2 EP1329608 A2 EP 1329608A2 EP 03001420 A EP03001420 A EP 03001420A EP 03001420 A EP03001420 A EP 03001420A EP 1329608 A2 EP1329608 A2 EP 1329608A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust pipe
- sealing element
- bead
- exhaust
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 claims abstract description 55
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims description 45
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1827—Sealings specially adapted for exhaust systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
- F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces
- F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces with special sealing means between the engaging surfaces
- F16L27/073—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces with special sealing means between the engaging surfaces one of the cooperating surfaces forming the sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
- F16L27/1004—Adjustable joints; Joints allowing movement comprising a flexible connection only introduced in exhaust pipes for hot gases
Definitions
- the invention relates to an exhaust system for motor vehicles.
- An exhaust system consists of several sections, which in are usually welded together to ensure solid cohesion to ensure during vehicle operation. Because of the resulting rigid structure is an adjustment the space available on the floor assembly of the vehicle, to compensate for manufacturing tolerances, for example. Another problem with such exhaust systems is that that their end section from the rear of the vehicle body protrudes and thereby e.g. in light rear-end collisions considerable damage to the exhaust system can.
- the object of the invention is an exhaust system with a connection between a first and a second exhaust pipe propose that in addition to the axial displaceability Pivoting of the two exhaust pipes against each other, while still ensuring the tightness of the connection is.
- the second exhaust pipe is thus quasi like a ball joint hinged to the first exhaust pipe.
- the one with the sealing element cooperating bead ensures a low, for the intended purpose but sufficient relative pivotability of the two exhaust pipes.
- the second exhaust pipe can on the first Pipe not only be moved in the axial direction, but can also be pivoted within certain limits. Through the interacting concentric spherical surfaces is from which Panning and shifting independently, sufficient flat support of the sealing element guaranteed on both pipes, so that the full sealing effect is always achieved.
- An alignment or angular adjustment of this type is not only in the case of a tailpipe, but also with a closer to Motor arranged junction between two sections the exhaust system when it is installed on the vehicle floor assembly appropriate. Is quite general by the relative Axial and angular adjustability of at least two sections an exact positioning and alignment of the exhaust system relieved on the vehicle.
- a second exhaust pipe is preferably selected, the overlap area thereof has a larger inner diameter than the outside diameter of the overlap area of the first Exhaust pipe, the second exhaust pipe in the flow direction of the exhaust gas is arranged after the first exhaust pipe. This is opposite to the reverse arrangement of the two pipes Arrangement advantageous because it has a lower exhaust gas flow Opposed resistance.
- the sealing element not directly exposed to exhaust gas, which leads to leaks in the long run could lead.
- the pipe clamp has a circumferential, the bead receiving the bead of the second exhaust pipe, wherein the inner surface of the bead is one of the outer surface of the bead has corresponding curvature.
- the first exhaust pipe 1 (hereinafter referred to as exhaust pipe) is connected to the tail pipe 2 so as to be telescopically displaceable.
- the mutually facing end sections of exhaust pipe 1 and tailpipe 2 project into one another with overlap regions 3, 4 into it, the overlap area 4 of the tail pipe 2 a has a larger diameter and the overlap area of the Exhaust pipe 1 includes.
- the overlap regions 3, 4 are from a pipe clamp 7 includes.
- the pipe clamp 7 is by means of a screw 8 braced, making the overlap areas 3, 4 under elastic Compression of the sealing element 6 holds together.
- the Edges 11 of the pipe clamp 7 are radial to increase stability bent outwards.
- the sealing element 6 ensures a elastic connection between the exhaust pipe 1 and the tail pipe 2.
- the overlap areas 3, 4 touch each other not so that no rattling noises can occur.
- the sealing element 6 also prevents exhaust gas from the gap 5 from the inside of the exhaust pipe 1 and the tail pipe 2 can get outside.
- the mutually facing ends of the exhaust pipe 1 and the tail pipe 2 are bent radially and protrude into the gap 5 into it.
- the free end 1a of the exhaust pipe 1 is radially towards bent outside and forms the extended end position of the End pipe 2 defining and interacting with the sealing element 6 Attack.
- the exhaust pipe 1 forms one with a End face 100 of the sealing element 6 pointing in the axial direction cooperating stop 9. Since the sealing element because of its curved surface area 19 on the tail pipe 2 in the axial direction is fixed, is the end position of the tailpipe in this way defined in the extended state. At least when wearing Pipe clamp 7 cannot remove the tail pipe from the exhaust pipe 1 be pulled down.
- the tailpipe 2 can be on its entire Length of an inner cross section enlarged compared to the exhaust pipe exhibit.
- the overlap area 4 of the tailpipe 2 has one bead 17 protruding radially outward.
- the sealing element 6 In the bead 17 is the sealing element 6 with the radially outer part its cross-sectional area.
- the inner surface 18 of the bead 17 and the interacting surface area 19 of the Sealing element 6 have mutually complementary curvatures on, so that the bead 17, the sealing element 6 in a form-fitting manner receives.
- the pipe clamp holding the overlapping areas 3, 4 together 7 has a bulging radially outwards and in Axial direction arranged circumferential bead 22 on the one complementary to the curvature of the outer surface 31 of the bead 17 Has curvature.
- the bead 22 thus includes the bead 17 with an effective form fit in the axial direction.
- bead 17 and preferably also bead 22 is the tailpipe 2 in any direction from its central position, in which its central longitudinal axis 23 with the central longitudinal axis 24 of the exhaust pipe 1 is aligned by a small angle ⁇ swiveling.
- the surface area 19 of the sealing element 6 is a spherical surface piece formed with the center 104 of the ball on the Central longitudinal axis 24 of the exhaust pipe 1 is located.
- the inner surface 18 the bead 17 is also designed as a spherical surface piece, with the center of this sphere on the central longitudinal axis 23 of the tailpipe 2 is located and also with the center 104 coincides. The spherical surfaces are therefore concentric.
- the sealing element 6 in FIG. 3 runs with the peripheral surface of the exhaust pipe 1 cooperating inner surface 25 parallel or coaxial to the central longitudinal axis 24.
- the remaining surface the sealing element 6 is composed of two essentially parallel mutually extending side surfaces 26 and 100 and the curved surface area 19 together.
- the sealing element 6 is severed at one point, thus has a parting line 27 on. This configuration facilitates the introduction of the sealing element 6 in the bead 17 by the on both sides of the Parting line 27 adjoining areas with radial narrowing of the sealing element 6 are passed laterally past one another.
- the abutting faces of the parting line 27 of the Sealing element 6 are not flat, but grip positively each other.
- FIG. 4 differs from those according to Fig. 1 to Fig. 3 only by a differently designed in Fig. 5 enlarged sealing element 6b.
- This consists of an internally hollow ring made of spring steel, for example. To enable radial compression, is on one side surface a meandering over the entire Extending expansion gap 30 is present. This expansion gap 30 narrows when the pipe clamp 7 is tightened and accordingly the sealing element 6b in the radial direction is applied. There is also a sealing element 6b Parting line 27b is present to prevent insertion into the bead 17 facilitate.
- a swiveling of the tailpipe 2 e.g. in the direction of arrow 34 is only possible as far as the bead 17c abuts the stop surface 28.
- the analog applies to the diametrically opposite area (not shown) of Stop shoulder 28. Since the surface area 19c and the inner surface 18c of the bead 17c as in Figs. 1-5 Parts of spherical surfaces with a concentric center 104 acts, it comes e.g. when pivoting the tailpipe 2 in the paper plane (arrows 34, 38) to no deformation or no squeezing of the sealing element 6c.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
- Fig.1
- ein erstes Ausführungsbeispiel des Überlappungsbereichs einer Abgasanlage in schematischer Längsschnittdarstellung,
- Fig.2
- die in Fig.1 dargestellte Abgasanlage in Seitenansicht,
- Fig.3
- eine perspektivische Ansicht des Dichtelementes aus Fig. 1,
- Fig.3a
- den Ausschnitt III-a von Fig.3 mit einer anders gestalteten Trennfuge,
- Fig.4
- ein weiteres Ausführungsbeispiel in einer Fig. 1 entsprechenden Darstellung,
- Fig.5
- eine perspektivische Darstellung des Dichtelements gem. Fig.4,
- Fig.6
- ein weiteres Ausführungsbeispiel in einer Fig.1 entsprechenden Darstellung,
- Fig.7
- eine Draufsicht auf den Überlappungsbereich der Ausführungsbeispiele nach Fig.1 und 4 bei entfernter Rohrschelle.
- 1
- Abgasrohr
- 1a
- Freiende
- 2
- Endrohr
- 3,4
- Überlappungsbereich
- 5
- Spaltraum
- 6,6b,6c
- Dichtelement
- 7
- Rohrschelle
- 8
- Schraube
- 9
- Anschlag
- 11
- Rand
- 12
- Rohrabschnitt
- 13
- Bereich
- 14
- Radialschulter
- 15
- Pfeil
- 16
- Ringvorsprung
- 17
- Wulst
- 18
- Innenfläche
- 19
- Oberflächenbereich
- 20
- Radialabstand
- 21
- Stirnkante
- 22
- Sicke
- 23
- Mittellängsachse
- 23a
- Position
- 24
- Mittellängsachse
- 25
- Innenfläche
- 26
- Seitenfläche
- 27,27b
- Trennfuge
- 28
- Anschlagschulter
- 29
- Spalt
- 30
- Dehnungsspalt
- 31
- Außenfläche
- 32
- Ende
- 33
- Axialspalt
- 34
- Pfeil
- 35
- Schürze
- 36
- Dicke
- 37
- überstand
- 38
- Gegenrichtung
- 39
- Längsschlitz
- 40
- Innenfläche
- 41
- Vorsprung
- 42
- Ausnehmung
- 43
- Vorsprung
- 44
- Ausnehmung
- 100
- Seitenfläche
- 102
- Richtung
- 104
- Mittelpunkt
Claims (7)
- Abgasanlage für Kraftfahrzeuge, mit einem ersten und einem zweiten Abgasrohr (1, 2), welche sich teleskopartig überlappen, wobeizwischen den sich überlappenden und einen Spaltraum (5) zwischen sich einschließenden Bereichen (3,4) des ersten Abgasrohres (1) und des zweiten Abgasrohres (2) ein ringförmiges, in Radialrichtung elastisch verformbares Dichtelement (6) angeordnet istdie Überlappungsbereiche (3,4) durch eine Rohrschelle (7) unter Kompression des Dichtelements (6) zusammengehalten sind, undder Überlappungsbereich (4) des zweiten Abgasrohres (2) eine ringförmig geschlossene, sich radial nach außen vorwölbende Wulst (17) aufweist, in der das Dichtelement (6) mit dem radial außen liegenden Teil seiner Querschnittsfläche einliegt,
- Abgasanlage nach Anspruch 1
dadurch gekennzeichnet, dass der Überlappungsbereich (3) des ersten Abgasrohres (1) von dem Überlappungsbereich (4) des zweiten Abgasrohres (2) umfasst und das zweite Abgasrohr (2) in Strömungsrichtung des Abgases gesehen nach dem ersten Abgasrohr (1) angeordnet ist. - Abgasanlage nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass die Wulst (17) von mehreren über deren Umfang verteilten Längsschlitzen (39) durchbrochen ist. - Abgasanlage nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, dass die Rohrschelle (7a) eine sich über deren Umfang erstreckende, die Wulst (17) des zweiten Abgasrohres (2) aufnehmende Sicke (22) aufweist. - Abgasanlage nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass die Innenfläche (40) der Sicke (22) eine zur Krümmung der Wulst (17, 17a) komplementäre Krümmung aufweist. - Abgasanlage nach einem der Ansprüche 1 bis 5,
gekennzeichnet durch,
eine aus dem der Wulst (17) zugewandten Oberflächenbereich (19, 19a) des Dichtelements (6b) vorstehende und mit der Stirnkante (21a) des zweiten Abgasrohres (2) zusammenwirkende Anschlagschulter (28), wobei zwischen der Anschlagschulter (28) und der Stirnkante (21a) ein eine Verschwenkung des zweiten Abgasrohres (2) erlaubender Abstand vorhanden ist. - Abgasanlage nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet, dass das zweite Abgasrohr (2) ein heckseitig aus einer Fahrzeugkarosserie vorstehendes Endrohr ist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10202158 | 2002-01-22 | ||
DE10202158 | 2002-01-22 | ||
DE10210871A DE10210871C1 (de) | 2002-01-22 | 2002-03-12 | Abgasanlage für Kraftfahrzeuge |
DE10210871 | 2002-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1329608A2 true EP1329608A2 (de) | 2003-07-23 |
EP1329608A3 EP1329608A3 (de) | 2004-01-21 |
Family
ID=26010950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03001420A Withdrawn EP1329608A3 (de) | 2002-01-22 | 2003-01-22 | Abgasanlage für Kraftfahrzeuge |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1329608A3 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2873746A1 (fr) * | 2004-07-27 | 2006-02-03 | Faurecia Sys Echappement | Element de ligne d'echappement |
FR2879691A1 (fr) * | 2004-12-21 | 2006-06-23 | Renault Sas | Dispositif de fixation entre deux pieces mecaniques presentant un jeu de fonctionnement entre elles |
EP2075425A1 (de) * | 2007-12-24 | 2009-07-01 | J. Eberspächer GmbH Co. KG | Schiebesitz sowie Rohranordnung und Abgasbehandlungseinrichtung |
EP2075426A1 (de) * | 2007-12-24 | 2009-07-01 | J. Eberspächer GmbH & Co. KG | Schiebesitz und Abgasbehandlungseinrichtung |
FR2947862A1 (fr) * | 2009-07-10 | 2011-01-14 | Peugeot Citroen Automobiles Sa | Enjoliveur, extremite de ligne d'echappement et vehicule equipe de cette extremite |
US8763375B2 (en) | 2010-08-19 | 2014-07-01 | J. Eberspaecher Gmbh & Co. Kg | Exhaust gas cleaning device, exhaust system, removal method |
US9222392B2 (en) | 2010-04-15 | 2015-12-29 | Eberspaecher Exhaust Technology Gmbh & Co. Kg | Exhaust gas treatment device |
WO2018127420A1 (en) | 2017-01-03 | 2018-07-12 | Volvo Truck Corporation | A conduit system and a method of assembling a conduit system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3542684A1 (de) | 1985-12-03 | 1987-06-25 | Witzenmann Metallschlauchfab | Rohrverbindung, insbesondere fuer verbrennungsmotore |
DE19517462A1 (de) | 1994-05-20 | 1995-11-23 | Audi Ag | Endrohr einer Abgasanlage |
DE19929423A1 (de) | 1998-07-01 | 2000-01-05 | Bayerische Motoren Werke Ag | Schalldämpfer einer Kraftfahrzeug-Abgasanlage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3964773A (en) * | 1974-09-13 | 1976-06-22 | Mercury Metal Products, Inc. | Anti-emission exhaust pipe joint and clamp therefor |
FR2418407A1 (fr) * | 1978-02-27 | 1979-09-21 | Renault | Collier de serrage, notamment pour tubul ures d'echappement |
GB2212771A (en) * | 1987-11-24 | 1989-08-02 | Vauxhall Motors Ltd | Adjustable exhaust system |
US5882046A (en) * | 1996-10-31 | 1999-03-16 | Tru-Flex Metal Hose Corporation | Dynamic stress controlling flexible hose section |
US6312022B1 (en) * | 2000-03-27 | 2001-11-06 | Metex Mfg. Corporation | Pipe joint and seal |
-
2003
- 2003-01-22 EP EP03001420A patent/EP1329608A3/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3542684A1 (de) | 1985-12-03 | 1987-06-25 | Witzenmann Metallschlauchfab | Rohrverbindung, insbesondere fuer verbrennungsmotore |
DE19517462A1 (de) | 1994-05-20 | 1995-11-23 | Audi Ag | Endrohr einer Abgasanlage |
DE19929423A1 (de) | 1998-07-01 | 2000-01-05 | Bayerische Motoren Werke Ag | Schalldämpfer einer Kraftfahrzeug-Abgasanlage |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2873746A1 (fr) * | 2004-07-27 | 2006-02-03 | Faurecia Sys Echappement | Element de ligne d'echappement |
WO2006018581A1 (fr) * | 2004-07-27 | 2006-02-23 | Faurecia Systemes D'echappement | Element de ligne d'echappement |
FR2879691A1 (fr) * | 2004-12-21 | 2006-06-23 | Renault Sas | Dispositif de fixation entre deux pieces mecaniques presentant un jeu de fonctionnement entre elles |
EP2075425A1 (de) * | 2007-12-24 | 2009-07-01 | J. Eberspächer GmbH Co. KG | Schiebesitz sowie Rohranordnung und Abgasbehandlungseinrichtung |
EP2075426A1 (de) * | 2007-12-24 | 2009-07-01 | J. Eberspächer GmbH & Co. KG | Schiebesitz und Abgasbehandlungseinrichtung |
CN101504098B (zh) * | 2007-12-24 | 2012-09-26 | J·埃贝斯佩歇合资公司 | 滑座和排气处理设备 |
US8322134B2 (en) | 2007-12-24 | 2012-12-04 | J. Eberspaecher Gmbh & Co. Kg | Sliding fit, pipe arrangement and exhaust gas treatment device |
US8713925B2 (en) | 2007-12-24 | 2014-05-06 | J. Eberspaecher Gmbh & Co. Kg | Sliding seat and exhaust gas treatment facility |
FR2947862A1 (fr) * | 2009-07-10 | 2011-01-14 | Peugeot Citroen Automobiles Sa | Enjoliveur, extremite de ligne d'echappement et vehicule equipe de cette extremite |
US9222392B2 (en) | 2010-04-15 | 2015-12-29 | Eberspaecher Exhaust Technology Gmbh & Co. Kg | Exhaust gas treatment device |
US8763375B2 (en) | 2010-08-19 | 2014-07-01 | J. Eberspaecher Gmbh & Co. Kg | Exhaust gas cleaning device, exhaust system, removal method |
WO2018127420A1 (en) | 2017-01-03 | 2018-07-12 | Volvo Truck Corporation | A conduit system and a method of assembling a conduit system |
Also Published As
Publication number | Publication date |
---|---|
EP1329608A3 (de) | 2004-01-21 |
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